The Grid 2'Fer is the combo you need for all riding styles. This light works hard, pulling double duty as either a front light with 175 lumens or a rear light with 55 lumens, supported by COB technology and four modes. Side visibility ring glows amber in front mode and red in rear mode Features Brightness: Up to 175 lumens front, 55 lumens rear. Mounting Options: Silicone strap mount stretches to fit a wide variety of sizes.. Removable pack- and belt-attachment clip. Product Weight: 47 grams. Recharge Type: USB-C . Runtime Front solid mode: 2 hours at 175 lumens. Front pulse mode: 6 hours at 100 lumens (+2 hours auto-Eco). Front strobe mode: 7 hours at 40 lumens (+2 hours auto-Eco). Front Eco mode: 25 hours at 40 lumens. Rear solid mode: 1.75 hours at 55 lumens. Rear pulse mode: 6 hours at 35 lumens (+2 hours auto-Eco). Rear strobe mode: 6.5 hours at 20 lumens (+2 hours auto-Eco). Rear eco mode: 22 hours at 20 lumens.
